Warning fix: array subscript is above array bounds

diff --git a/simgear/structure/exception.cxx b/simgear/structure/exception.cxx
index 821ae3248c373186bc457a6bab306258f7738434..accd9706c264dc19f2e8d9dd836c7ce9444b10f2 100644 (file)
--- a/simgear/structure/exception.cxx
+++ b/simgear/structure/exception.cxx
@@ -331,7 +331,7 @@ sg_format_exception::setText (const char* text)
 {
   if (text) {
     strncpy(_text, text, MAX_TEXT_LEN);
-    _text[MAX_TEXT_LEN] = '\0';
+    _text[MAX_TEXT_LEN-1] = '\0';
   } else {
     _text[0] = '\0';
   }